Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a constante dielétrica de ch 3 -c(=o)oh?
 ###Tabelas: CREATE TABLE properties_of_common_solvents (properties_of_common_solvents_id AUTO_INCREMENT PRIMARY KEY, Solvent VARCHAR, Chemical Formula VARCHAR, Boiling point VARCHAR, Dielectric constant VARCHAR, Density VARCHAR, Dipole moment ( D ) VARCHAR) CREATE TABLE drivers__&__teams (drivers__&__teams_id AUTO_INCREMENT PRIMARY KEY, Team VARCHAR, Truck(s) VARCHAR, # INT, Driver(s) VARCHAR, Primary Sponsor(s) VARCHAR, Listed Owner(s) VARCHAR, Crew Chief VARCHAR) CREATE TABLE men's_doubles:_8_5_titles_3_runner-ups (men's_doubles:_8_5_titles_3_runner-ups_id AUTO_INCREMENT PRIMARY KEY, Outcome VARCHAR, Year INT, Championship VARCHAR, Surface VARCHAR, Partner VARCHAR, Opponents in the final VARCHAR, Score VARCHAR) CREATE TABLE home_stadiums (home_stadiums_id AUTO_INCREMENT PRIMARY KEY, Venue VARCHAR, City VARCHAR, First international VARCHAR, Last international VARCHAR, Played INT, Draw INT, Lost INT, Average attendance INT) CREATE TABLE main_songlist (main_songlist_id AUTO_INCREMENT PRIMARY KEY, Track INT, Song Title VARCHAR, Artist VARCHAR, Album VARCHAR, Legends Track? VARCHAR)  
SELECT Dielectric constant FROM properties_of_common_solvents WHERE Chemical Formula = ch 3 -c(=o)oh